MRNAP

11.0

Unrelated/FreeDriveLetter.psm1

                                <# Finds a free drive letter. Excludes letters a,b,c, and d. Courtesy of the https://stackoverflow.com/ community. #>

function FreeDriveLetter {

    $AvailableLetter =

    try {

        $null = Get-PSDrive -ErrorAction Stop -Name ([char[]] 'efghijklmnopqrstuvwxyz')

    }

    catch {

        $_.TargetObject

    }

    if (-not $AvailableLetter) {

        Write-Warning "No drive letters available."

        Return $null 

    }

    Return [string]$AvailableLetter       

}